... photo frame Aike strange music 7 inch single function digital photo frame Aike strange music ... color: white / black / pink with a calendar 2, Display: 7 inch 3, resolution: 480 * 234 4, memory: ... key operation 7, support the file format: JPEG 8, image display: the -, the next - on the left - right, right ... turn, the turn, carve the level of 9, image display speed: 5 seconds / 10 seconds / 15 seconds / ...